CN109921225A - Positive anti-plug USB socket and its connector assembly - Google Patents
Positive anti-plug USB socket and its connector assembly Download PDFInfo
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- CN109921225A CN109921225A CN201910131358.0A CN201910131358A CN109921225A CN 109921225 A CN109921225 A CN 109921225A CN 201910131358 A CN201910131358 A CN 201910131358A CN 109921225 A CN109921225 A CN 109921225A
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- Prior art keywords
- docking
- insulator
- terminal
- conductive terminal
- usb socket
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Abstract
A kind of positive anti-plug USB socket, including conductive terminal, the shell that the conductive terminal is taken shape in into integrated first insulator and takes shape in the second insulator of the first insulator front end and the fixing conductive terminal and is sheathed on outside the second insulator, second insulator include base portion and from before the base portion to the docking tongue extended to form, the first insulator rear end is formed with docking frame portion, the conductive terminal includes the first of two rows setting, second end subgroup, first, each conductive terminal of second end subgroup includes the contact portion for being exposed to the docking tongue or more both side surface respectively, the docking section in the docking frame portion is extanded rearward to from the interconnecting piece that the contact portion extends rearwardly to form and from the interconnecting piece；The application further includes a kind of connector assembly.
Description
Technical field
This application involves field of connectors, espespecially a kind of positive anti-plug USB socket and its connector assembly.
Background technique
Existing Type C socket generally comprise two rows setting the first, second terminal group and be located at described first,
Metal medium plate between second end subgroup, first, second terminal group extends to form respectively backward is welded in printed circuit board
On leg.It is electrically connected by way of leg, in some applications, Type C socket does not need to be directly welded in printing
Electric connection is realized on circuit board, but is transferred by another connector assembly, such as wire pair board connector.
Summary of the invention
In consideration of it, it is necessary to provide a kind of positive anti-plug USB socket and its connector assembly, can by wire pair board connector into
Row switching.
In order to solve the above technical problems, this application provides a kind of positive anti-plug USB socket, including conductive terminal, will be described
Conductive terminal takes shape in integrated first insulator and takes shape in the first insulator front end and hold the conductive terminal
Second insulator and the shell being sheathed on outside the second insulator, second insulator include base portion and from Xiang Yan before the base portion
The docking tongue to be formed is stretched, the first insulator rear end is formed with docking frame portion, and the conductive terminal includes that two rows are set
The first, second terminal group set, each conductive terminal of the first, second terminal group include being exposed on the docking tongue respectively
The contact portion of lower both side surface, the interconnecting piece extended rearwardly to form from the contact portion and institute is extanded rearward to from the interconnecting piece
State the docking section in docking frame portion.
Preferably, the first insulator further include main part and from before the main part to the holding parts extended to form,
The interface frame, mating frame portion is located at person's main part rear end.
Preferably, the upper end and rear end of the docking frame portion are open, and the docking frame portion includes bottom wall, antetheca and two sides
Wall, the two sidewalls medial surface are equipped with several card slots.
Preferably, the docking section of the conductive terminal includes horizontal part and extends from after the horizontal part upwards vertical bending
The docking knife portion of formation.
Preferably, the docking knife portion is arranged in blade-like, and the docking knife portion is vertical with the bottom wall and from the bottom
Wall upwardly extends.
Preferably, the conductive terminal includes being located at outermost ground terminal, the ground terminal of first, second terminal group
The contact portion front end lateral outer side of son is respectively facing other side's bending and extends to form bending part, and the bending extension is again towards lateral out
Side bending extends to form blocking part.
Preferably, between first, second terminal group, the docking tongue lateral outer side is equipped with for the blocking part
Clamping part, the blocking part are exposed to the lateral outer side of the clamping part.
Preferably, the base portion of the second insulator takes shape in outside the main part of the first insulator, after the base portion
End forms ring channel structures with docking for the first insulator between frame portion antetheca, the shell is enclosed set on the annular groove knot
Outside structure, marine glue is injected, the inner wall of ring channel structures and the shell described in the waterproof glue bond is with waterproof.
In order to solve the above technical problems, present invention also provides a kind of connector assembly, including above-mentioned positive anti-plug USB is inserted
Seat, further includes the wire pair board connector being plugged in the docking frame portion, and the wire pair board connector includes insulating base frame, plants
In several cables insulating base intracorporal several inserting terminals and connect with the inserting terminal, the insulating base frame includes
Several terminal grooves and the terminal groove connection that front and back extends and the inserting groove being opened on one side surface of insulating base frame,
The inserting terminal includes terminal bodies, the clip part extended to form from the terminal bodies rear end, from the terminal bodies two
The clamping limb that side extends to form and the clamping part formed from the opposite fold of the clamping limb, the docking section of the conductive terminal is passed through
The inserting groove is simultaneously held between the clamping part.
Preferably, the insulating base frame is in rectangular configuration and docks frame portion matching, the transverse direction of the insulating base frame with described
Two sides are equipped with several fixture blocks.
The positive anti-plug USB socket of the application and its connector assembly pass through in the first insulator rear end of positive anti-plug USB socket
It is arranged and docks frame portion with what wire pair board connector B was plugged, then extends the docking frame portion in the upper setting of the conductive terminal
Interior docking knife portion, realizes the interconnection of positive anti-plug USB socket and wire pair board connector.And the application is in the ground terminal of conductive terminal
Sub- outside extends to form blocking part, and to cancel the setting of metal medium plate, manufacture, technique letter can be completed by injection molding twice
Single, cost is relatively low.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the positive anti-plug USB socket of the application connector assembly and the constitutional diagram of wire pair board connector；
Fig. 2 is the perspective view of the positive anti-plug USB socket of the application；
Fig. 3 is that the positive anti-plug USB socket of the application removes the perspective view after shell；
Fig. 4 is that the positive anti-plug USB socket of the application removes the stereogram exploded view after shell；
Fig. 5 is the stereogram exploded view of the wire pair board connector of the application connector assembly；
Partial enlarged view of the Fig. 6 along virtual coil shown in Fig. 5.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Refering to Figure 1, the application connector assembly include positive anti-plug USB socket A and with the positive anti-plug USB socket
The wire pair board connector B that A is electrically connected.
Shown in please see Fig. 2 to Fig. 4, the positive anti-plug USB socket A of the application includes conductive terminal 20, by the conductive terminal
20 take shape in integrated first insulator 30 and take shape in 30 front end of first insulator and hold the conductive terminal 20
Second insulator 40 and the shell 10 being sheathed on outside the second insulator 40.
The conductive terminal 20 includes in vertical direction in the first end subgroup 21 and Second terminal of two rows setting
Group 22.The first end subgroup 21 shifts to install in vertical direction with the second end subgroup 22, and each terminal group includes
Ground terminal on the outermost side, power supply terminal and signal terminal on the inside of ground terminal.The first end subgroup 21 with
The second end subgroup 22 is centrosymmetric structure.Each conductive terminal 20 include contact portion 23, from the contact portion 23 to
The interconnecting piece 24 that extends to form afterwards and from the docking section 25 that the interconnecting piece 24 extends rearwardly to form.The docking section 25 includes water
Flat portion 251 and from the docking knife portion 252 that the vertical bending of the horizontal part 251 extends to form upwards and backwards, the docking knife portion
252 arrange in blade-like.The 23 front end lateral outer side of contact portion of first, second terminal group 21,22 is respectively facing other side's folding
Curved to extend to form bending part 261, the bending extension 261 extends to form blocking part 262 towards lateral outer side bending again.It is described to support
Stopper 262 is between first, second terminal group 21,22.
The first insulator 30 includes main part 31, from before the main part 31 to the holding parts 32 of extension and described in
The docking frame portion 34 that main part 31 extends rearwardly to form.The rear end and upper end of the docking frame portion 34 are open, including bottom wall 341,
Two sidewalls 342 and antetheca 344 with 31 one of the main part, be equipped on the inside of the two sidewalls 342 several card slots 343 with line
Connector for substrate B is docked.The connection shaping of the conductive terminal 20 in the main part 31, prolong backward by the docking section 25
It stretches out on the bottom wall 341 of the docking frame portion 341, the docking knife portion 252 of the docking section 25 is perpendicular on the bottom wall 341
Side.
The docking tongue 42 that the second insulator 40 includes base portion 40, extends to form forward from the base portion 40.It is described
The contact portion 23 of first end subgroup 21 is exposed to the first interface 421 of the docking tongue 43, the second end subgroup 22
Contact portion 23 is exposed to the second interface 422 of the docking tongue 43.The lateral outer side of the docking tongue 42 is equipped with card slot,
Blocking part 262 on the outside of the ground terminal of the conductive terminal 20 is exposed to 423 outer surface of clamping part to connect with plug
Device buckle (not shown), provides snap part without metal medium plate is arranged again.The base portion 41 takes shape in described first absolutely
31 periphery of main part of edge body 30, forms annular between the rear end and the antetheca 344 for docking frame portion 34 of the base portion 40
Slot structure 33.When the shell 10 is sheathed on the base portion 41, the shell 10 is equally enclosed set on the ring channel structures
33 periphery, Xiang Suoshu ring channel structures 33 are interior to inject marine glue, makes shell 10 described in the waterproof glue bond and the annular
33 surface of slot structure is to play the role of waterproof.
It please refers to shown in Fig. 1, Fig. 5, Fig. 6, the wire pair board connector B includes insulating base frame 51, is inserted in the insulation
Several inserting terminals 52 in pedestal 51 and several cables 53 being connect with the inserting terminal 52.
The insulating base frame 51 is in rectangular configuration and matches with the frame portion 34 of docking, and the insulating base frame 51 includes front and back
Several terminal grooves 511 extended and 511 connection of terminal groove and the grafting being opened on 51 1 side surface of insulating base frame
Slot 512 and several fixture blocks 513 set on 51 both lateral sides of insulating base frame.The fixture block 513 and the frame portion 34 of docking
The card slot 343 of the medial surface of two sidewalls 342 mutually buckles.
The clip part that the inserting terminal 52 includes terminal bodies 521, extends to form from 521 rear end of terminal bodies
522, the clamping limb 523 extended to form from 521 two sides of terminal bodies and the folder formed from the opposite fold of the clamping limb 523
Hold portion 524.
Grasping part is formed between the clamping part 524 and is located in the inserting groove 512.When the insulating base frame 51 is inserted
When entering in the docking frame portion 34, the docking knife portion 252 enters from the inserting groove 512 and is held on the clamping limb 523
Between realize be electrically connected.
The positive anti-plug USB socket of the application and its connector assembly pass through after the first insulator 30 of positive anti-plug USB socket
End setting docks frame portion 34 with what wire pair board connector B was plugged, then the conductive terminal 20 upper setting extend it is described right
The docking knife portion 252 in frame portion 34 is met, realizes the interconnection of positive anti-plug USB socket and wire pair board connector.And the application is in conduction
Blocking part 262 is extended to form on the outside of the ground terminal of terminal 20, to cancel the setting of metal medium plate, is by injection molding twice
Achievable manufacture, simple process, cost is relatively low.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (10)
1. a kind of positive anti-plug USB socket, which is characterized in that take shape in integrated including conductive terminal, by the conductive terminal
It one insulator and takes shape in the second insulator of the first insulator front end and the fixing conductive terminal and is sheathed on described
Shell outside second insulator, second insulator include base portion and from before the base portion to the docking tongue extended to form, it is described
First insulator rear end is formed with docking frame portion, and the conductive terminal includes the first, second terminal group of two rows setting, the
One, each conductive terminal of second end subgroup include be exposed to respectively it is described docking tongue up and down both side surface contact portion, from
The interconnecting piece and extand rearward to the docking section in the docking frame portion from the interconnecting piece that the contact portion extends rearwardly to form.
2. anti-plug USB socket as described in claim 1 positive, which is characterized in that the first insulator further include main part and
From before the main part to the holding parts extended to form, the interface frame, mating frame portion is located at person's main part rear end.
3. positive anti-plug USB socket as claimed in claim 2, which is characterized in that the upper end and rear end of the docking frame portion are open,
The docking frame portion includes bottom wall, antetheca and two sidewalls, and the two sidewalls medial surface is equipped with several card slots.
4. positive anti-plug USB socket as claimed in claim 3, which is characterized in that the docking section of the conductive terminal includes level
Portion and the docking knife portion extended to form from after the horizontal part upwards vertical bending.
5. positive anti-plug USB socket as claimed in claim 4, which is characterized in that the docking knife portion is arranged in blade-like, described
Docking knife portion is vertical with the bottom wall and upwardly extends from the bottom wall.
6. positive anti-plug USB socket as described in claim 1, which is characterized in that the conductive terminal includes being located at outermost flank
Ground terminal, the contact portion front end lateral outer side of the ground terminal of first, second terminal group are respectively facing other side's bending extension
Bending part is formed, the bending extension extends to form blocking part towards lateral outer side bending again.
7. positive anti-plug USB socket as claimed in claim 6, which is characterized in that the blocking part is located at first, second end
Between subgroup, the docking tongue lateral outer side is equipped with clamping part, and the blocking part is exposed to the lateral outer side of the clamping part.
8. positive anti-plug USB socket as claimed in claim 3, which is characterized in that the base portion of the second insulator takes shape in institute
It states outside the main part of first insulator, the base portion rear end forms annular with docking for the first insulator between frame portion antetheca
Slot structure, the shell enclose outside the ring channel structures, inject marine glue, ring channel structures described in the waterproof glue bond
Inner wall with the shell is with waterproof.
9. a kind of connector assembly, including such as the described in any item positive anti-plug USB sockets of claim 1-8, which is characterized in that also
Including the wire pair board connector being plugged in the docking frame portion, the wire pair board connector includes insulating base frame, is inserted in institute
Several cables stating the intracorporal several inserting terminals of insulating base and connecting with the inserting terminal, the insulating base frame includes front and back
Several terminal grooves extended and the terminal groove connection and the inserting groove being opened on one side surface of insulating base frame, it is described
Inserting terminal includes terminal bodies, the clip part extended to form from the terminal bodies rear end, prolongs from the terminal bodies two sides
The clamping part stretching the clamping limb to be formed and being formed from the opposite fold of the clamping limb, the docking section of the conductive terminal is passed through described
Inserting groove is simultaneously held between the clamping part.
10. connector assembly as claimed in claim 9, which is characterized in that the insulating base frame it is in rectangular configuration and with it is described right
Frame portion matching is connect, the both lateral sides of the insulating base frame are equipped with several fixture blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131358.0A CN109921225A (en) | 2019-02-22 | 2019-02-22 | Positive anti-plug USB socket and its connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131358.0A CN109921225A (en) | 2019-02-22 | 2019-02-22 | Positive anti-plug USB socket and its connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109921225A true CN109921225A (en) | 2019-06-21 |
Family
ID=66962023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910131358.0A Pending CN109921225A (en) | 2019-02-22 | 2019-02-22 | Positive anti-plug USB socket and its connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109921225A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801046A (en) * | 2012-08-16 | 2012-11-28 | 昆山嘉华电子有限公司 | Electric connector assembly and line end connector |
| CN202797540U (en) * | 2012-08-07 | 2013-03-13 | 广德国际资讯有限公司 | Plug group body with spatial alternation |
| CN105703157A (en) * | 2016-01-22 | 2016-06-22 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN205406828U (en) * | 2016-03-08 | 2016-07-27 | 宁波博禄德电子有限公司 | USBTYPE -C puncture type connector |
| CN205406791U (en) * | 2016-02-27 | 2016-07-27 | 范正涛 | Novel two -sided public head of USB of inserting |
| KR101697264B1 (en) * | 2015-12-18 | 2017-01-17 | 한국단자공업 주식회사 | Ground terminal of usb plug connector, ground structure of usb plug connector, usb plug connector, usb plug cable device and usb connector assembly |
| CN206610931U (en) * | 2017-03-10 | 2017-11-03 | 昆山杰顺通精密组件有限公司 | Positive anti-plug USB connector |
| CN209860214U (en) * | 2019-02-22 | 2019-12-27 | 昆山杰顺通精密组件有限公司 | Positive reverse plug USB socket and connector assembly thereof |
-
2019
- 2019-02-22 CN CN201910131358.0A patent/CN109921225A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202797540U (en) * | 2012-08-07 | 2013-03-13 | 广德国际资讯有限公司 | Plug group body with spatial alternation |
| CN102801046A (en) * | 2012-08-16 | 2012-11-28 | 昆山嘉华电子有限公司 | Electric connector assembly and line end connector |
| KR101697264B1 (en) * | 2015-12-18 | 2017-01-17 | 한국단자공업 주식회사 | Ground terminal of usb plug connector, ground structure of usb plug connector, usb plug connector, usb plug cable device and usb connector assembly |
| CN105703157A (en) * | 2016-01-22 | 2016-06-22 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN205406791U (en) * | 2016-02-27 | 2016-07-27 | 范正涛 | Novel two -sided public head of USB of inserting |
| CN205406828U (en) * | 2016-03-08 | 2016-07-27 | 宁波博禄德电子有限公司 | USBTYPE -C puncture type connector |
| CN206610931U (en) * | 2017-03-10 | 2017-11-03 | 昆山杰顺通精密组件有限公司 | Positive anti-plug USB connector |
| CN209860214U (en) * | 2019-02-22 | 2019-12-27 | 昆山杰顺通精密组件有限公司 | Positive reverse plug USB socket and connector assembly thereof |
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